Adjustable mounting rack for fire engineering

Abstract

The utility model discloses an adjustable mounting rack for fire engineering, which comprises a first U-shaped support, a second U-shaped support is arranged inside the first U-shaped support, a rolling bearing is fixedly embedded in the inner bottom wall of the first U-shaped support, a threaded cylinder is fixedly embedded in the bottom surface of the second U-shaped support, and the inner wall of the threaded cylinder is in threaded connection with an adjusting screw rod. According to the device, through cooperation of the first U-shaped support, the rolling bearing, the threaded cylinder and the adjusting screw rod, the second U-shaped support can be driven to ascend and descend, so that the use height of the device is rapidly adjusted, the operation mode is simple and convenient, stability is achieved, and the construction efficiency is effectively improved; the fire-fighting equipment can be installed through the installation plate and the installation holes, the fire-fighting equipment is connected with the second U-shaped support in a hinged mode, the angle of the fire-fighting equipment can be adjusted at will in the using process, therefore, different installation requirements are met, and practicability is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of fire protection engineering, in particular to an adjustable mounting frame for fire protection engineering. Background Art

[0002] Fire protection engineering refers to fixed facilities such as automatic fire alarm systems, indoor fire hydrants, and outdoor fire hydrants in buildings. Automatic fire protection facilities are divided into automatic facilities for electrical systems and automatic facilities for water systems. Electrical fire safety testing is based on modern physical phenomena such as thermal radiation, acoustic emission, and electromagnetic emission during the operation of electrical facilities. It uses internationally advanced high-tech instruments and equipment, combined with traditional inspection methods to conduct comprehensive quantitative monitoring of electrical facilities, thereby more comprehensively, scientifically, and accurately reflecting the existence, degree of danger, and exact location of electrical fire hazards, and promptly proposing corresponding rectification measures to eliminate hazards and avoid the occurrence of electrical fire accidents.

[0003] During the construction of fire protection engineering, a large number of equipment need to be installed, such as fire protection pipes, control boxes, etc. During the installation process, a support frame is also needed to fix the pipes. The existing support frame is generally made of welded steel pipes. The installation process is relatively cumbersome and difficult to make quick adjustments according to needs, which affects the construction efficiency. Therefore, we propose an adjustable mounting frame for fire protection engineering to solve the above problems. Utility Model Content

[0004] The purpose of the utility model is to provide an adjustable mounting frame for fire protection engineering to solve the problems raised in the above background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] An adjustable mounting frame for fire protection engineering comprises a first U-shaped bracket, a second U-shaped bracket is arranged inside the first U-shaped bracket, a rolling bearing is fixedly embedded in the inner bottom wall of the first U-shaped bracket, a threaded barrel is fixedly embedded in the bottom surface of the second U-shaped bracket, an adjusting screw is threadedly connected to the inner wall of the threaded barrel, the bottom end of the adjusting screw is fixedly connected to the inner ring of the rolling bearing, a mounting plate is hinged on the inner side wall of the second U-shaped bracket, and a group of mounting holes are opened on the upper surface of the mounting plate.

[0007] In a further embodiment, a mounting base is provided below the first U-shaped bracket, the upper surface of the mounting base is fixedly connected to the bottom surface of the first U-shaped bracket, and the bottom surface of the mounting base is provided with two mounting openings.

[0008] In a further embodiment, two reinforcing ribs are fixedly connected to the left and right side surfaces of the first U-shaped bracket, and the bottom surface of each of the reinforcing ribs is fixedly connected to the upper surface of the mounting base. A reinforcing cross plate is provided inside the second U-shaped bracket, and the left and right side surfaces of the reinforcing cross plate are fixedly connected to the inner side wall of the second U-shaped bracket.

[0009] In a further embodiment, a movable handle is fixedly connected to both left and right side surfaces of the first U-shaped bracket, a control disk is provided inside the second U-shaped bracket, and the bottom surface of the control disk is fixedly connected to the top end of the adjusting screw.

[0010] In a further embodiment, both left and right sides of the first U-shaped bracket are provided with limit openings, and both left and right sides of the second U-shaped bracket are fixedly connected with movable blocks, and the outer surface of each movable block is slidably connected to the inner side wall of the limit opening.

[0011] In a further embodiment, two protective pads are provided inside each of the position-limiting openings, and the outer surface of each of the protective pads is fixedly connected to the inner side wall of the position-limiting opening.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] The device is provided with a first U-shaped bracket, and the cooperation of the first U-shaped bracket, a rolling bearing, a threaded barrel and an adjusting screw can drive the second U-shaped bracket to be raised and lowered, so as to quickly adjust its use height. The operation method is simple and convenient, and it is relatively stable, which effectively improves the construction efficiency. The fire-fighting equipment can be installed by providing a mounting plate and utilizing the mounting plate and the mounting holes. Moreover, it is connected to the second U-shaped bracket in a hinged manner, and its angle can be adjusted arbitrarily during use, so as to meet different installation requirements and improve practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 The utility model is a three-dimensional structural schematic diagram of an adjustable mounting frame for fire protection engineering.

[0015] Figure 2 The utility model is a three-dimensional structural schematic diagram of a side view of an adjustable mounting frame for fire protection engineering.

[0016] Figure 3 It is a three-dimensional structural schematic diagram of a bottom view of the first U-shaped bracket in an adjustable mounting frame for fire protection engineering of the utility model.

[0017] Figure 4 It is a three-dimensional structural schematic diagram of a bottom view of a mounting base in an adjustable mounting frame for fire protection engineering of the utility model.

[0018] In the figure: 1. first U-shaped bracket; 2. mounting base; 3. reinforcing ribs; 4. second U-shaped bracket; 5. moving handle; 6. mounting plate; 7. mounting hole; 8. reinforcing cross plate; 9. threaded barrel; 10. adjusting screw; 11. control panel; 12. limit opening; 13. movable block; 14. protective pad; 15. rolling bearing; 16. mounting opening. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] See also Figure 1-4 In the utility model, an adjustable mounting frame for fire protection engineering includes a first U-shaped bracket 1, a second U-shaped bracket 4 is arranged inside the first U-shaped bracket 1, a rolling bearing 15 is fixedly inlaid on the inner bottom wall of the first U-shaped bracket 1, a threaded tube 9 is fixedly inlaid on the bottom surface of the second U-shaped bracket 4, an adjusting screw 10 is threadedly connected to the inner wall of the threaded tube 9, the bottom end of the adjusting screw 10 is fixedly connected to the inner ring of the rolling bearing 15, a mounting plate 6 is hinged on the inner side wall of the second U-shaped bracket 4, and a group of mounting holes 7 are opened on the upper surface of the mounting plate 6.

[0021] A mounting base 2 is provided below the first U-shaped bracket 1, and the upper surface of the mounting base 2 is fixedly connected to the bottom surface of the first U-shaped bracket 1. Two mounting holes 16 are provided on the bottom surface of the mounting base 2. The first U-shaped bracket 1 can be fixed by using the mounting base 2 and the mounting holes 16. The operation method is simple and convenient, the installation speed is fast, and it is firm and reliable, which is conducive to use. The left and right sides of the first U-shaped bracket 1 are fixedly connected to two reinforcing ribs 3, and the bottom surface of each reinforcing rib 3 is fixedly connected to the upper surface of the mounting base 2. A reinforcing cross plate 8 is provided inside the second U-shaped bracket 4, and the left and right sides of the reinforcing cross plate 8 are fixed to the inner wall of the second U-shaped bracket 4. The mounting base 2 can be reinforced by the reinforcing ribs 3 to make it more firmly connected to the first U-shaped bracket 1, further improving its service life. The reinforcing cross plate 8 can make the second U-shaped bracket 4 more firmly as a whole, avoid deformation during use, and improve the reliability of use. The left and right sides of the first U-shaped bracket 1 are fixedly connected with a moving handle 5, and the interior of the second U-shaped bracket 4 is provided with a control panel 11. The bottom surface of the control panel 11 is fixedly connected to the top of the adjusting screw 10. The first U-shaped bracket 1 can be picked up and moved by the moving handle 5, and the adjusting screw 10 can be conveniently rotated by the control panel 11, which is easy to operate.

[0022] The left and right sides of the first U-shaped bracket 1 are provided with limit openings 12, and the left and right sides of the second U-shaped bracket 4 are fixedly connected with movable blocks 13, and the outer surface of each movable block 13 is slidably connected to the inner side wall of the limit opening 12. The limit opening 12 and the movable block 13 can be used to fix the second U-shaped bracket 4, so that its movement is more stable and smooth to avoid jamming. Two protective pads 14 are provided inside each limit opening 12, and the outer surface of each protective pad 14 is fixedly connected to the inner side wall of the limit opening 12. The protective pad 14 can play a protective buffering role for the limit opening 12.

[0023] The working principle of the utility model is:

[0024] When in use, the device can first be moved to the use position using the moving handle 5. After it is placed stably, the device can be fixed using the mounting base 2 and the mounting opening 16. After completion, according to usage requirements, the adjusting screw 10 can be rotated through the control panel 11, and the second U-shaped bracket 4 can be raised and lowered using the cooperation of the threaded cylinder 9, so as to adjust its usage height. After reaching the required height, the fire-fighting equipment can be installed and fixed using the mounting plate 6 and the mounting hole 7. The operation method is relatively convenient and the speed is relatively fast.

[0025] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

[0026] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. An adjustable mounting frame for fire protection engineering, characterized in that: The invention comprises a first U-shaped bracket (1), wherein a second U-shaped bracket (4) is arranged inside the first U-shaped bracket (1), a rolling bearing (15) is fixedly embedded in the inner bottom wall of the first U-shaped bracket (1), a threaded barrel (9) is fixedly embedded in the bottom surface of the second U-shaped bracket (4), an adjusting screw (10) is threadedly connected to the inner wall of the threaded barrel (9), the bottom end of the adjusting screw (10) is fixedly connected to the inner ring of the rolling bearing (15), and a mounting plate (6) is hingedly connected to the inner side wall of the second U-shaped bracket (4), and a group of mounting holes (7) are opened on the upper surface of the mounting plate (6).

2. The adjustable fire protection engineering mounting frame according to claim 1, characterized in that: A mounting base (2) is provided below the first U-shaped bracket (1); the upper surface of the mounting base (2) is fixedly connected to the bottom surface of the first U-shaped bracket (1); and the bottom surface of the mounting base (2) is provided with two mounting openings (16).

3. The adjustable fire protection engineering mounting frame according to claim 1, characterized in that: The left and right side surfaces of the first U-shaped bracket (1) are fixedly connected to two reinforcing ribs (3), the bottom surface of each reinforcing rib (3) is fixedly connected to the upper surface of the mounting base (2), and the interior of the second U-shaped bracket (4) is provided with a reinforcing transverse plate (8), and the left and right side surfaces of the reinforcing transverse plate (8) are fixedly connected to the inner side wall of the second U-shaped bracket (4).

4. The adjustable fire protection engineering mounting frame according to claim 1, characterized in that: The left and right sides of the first U-shaped bracket (1) are fixedly connected to a movable handle (5), and the interior of the second U-shaped bracket (4) is provided with a control panel (11), and the bottom surface of the control panel (11) is fixedly connected to the top end of the adjusting screw (10).

5. The adjustable fire protection engineering mounting frame according to claim 1, characterized in that: The left and right sides of the first U-shaped bracket (1) are both provided with a limit opening (12), and the left and right sides of the second U-shaped bracket (4) are both fixedly connected with a movable block (13), and the outer surface of each movable block (13) is slidably connected to the inner side wall of the limit opening (12).

6. The adjustable fire protection engineering mounting frame according to claim 5, characterized in that: Two protective pads (14) are arranged inside each of the position-limiting openings (12), and the outer surface of each of the protective pads (14) is fixedly connected to the inner side wall of the position-limiting opening (12).

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